EP0244612A3 - Driving device for a rotative potentiometer - Google Patents

Driving device for a rotative potentiometer Download PDF

Info

Publication number
EP0244612A3
EP0244612A3 EP87104199A EP87104199A EP0244612A3 EP 0244612 A3 EP0244612 A3 EP 0244612A3 EP 87104199 A EP87104199 A EP 87104199A EP 87104199 A EP87104199 A EP 87104199A EP 0244612 A3 EP0244612 A3 EP 0244612A3
Authority
EP
European Patent Office
Prior art keywords
tooth
rotative
potentiometer
rotation
axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP87104199A
Other languages
German (de)
French (fr)
Other versions
EP0244612A2 (en
Inventor
Oswald Reuss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Preh GmbH
Original Assignee
Preh GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Preh GmbH filed Critical Preh GmbH
Publication of EP0244612A2 publication Critical patent/EP0244612A2/en
Publication of EP0244612A3 publication Critical patent/EP0244612A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/14—Adjustable resistors adjustable by auxiliary driving means

Abstract

Eine Antriebseinrichtung eines Drehpotentiometers soll auch bei einem Versatz zwischen der Drehachse (3) des Drehkörpers (1) und der Drehachse (19) des Antriebsstücks (15) störungsfrei arbeiten. Am Drehkörper (1) sind Zähne (7, 8) angeordnet, deren Zahnspitzen zur Drehachse (3) gerich­ tet sind. Das Antriebsstück (15) liegt an der einen Zahnflan­ ke (12) des einen Zahnes (7) und an der einen Zahnflanke (14) des anderen Zahnes (8) an. Die Zahnflanken (11) bis (14) sind evolventenförmig abgerundet. A drive device of a rotary potentiometer even if there is an offset between the axis of rotation (3) of the Rotary body (1) and the axis of rotation (19) of the drive piece (15) work trouble-free. Teeth (7, 8) arranged, the tooth tips to the axis of rotation (3) are. The drive piece (15) lies on one tooth flange ke (12) of one tooth (7) and on one tooth flank (14) of the other tooth (8). The tooth flanks (11) to (14) are rounded in an involute shape.

EP87104199A 1986-04-15 1987-03-21 Driving device for a rotative potentiometer Withdrawn EP0244612A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3612574A DE3612574C1 (en) 1986-04-15 1986-04-15 Drive device of a rotary potentiometer
DE3612574 1986-04-15

Publications (2)

Publication Number Publication Date
EP0244612A2 EP0244612A2 (en) 1987-11-11
EP0244612A3 true EP0244612A3 (en) 1989-03-22

Family

ID=6298677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87104199A Withdrawn EP0244612A3 (en) 1986-04-15 1987-03-21 Driving device for a rotative potentiometer

Country Status (4)

Country Link
US (1) US4771262A (en)
EP (1) EP0244612A3 (en)
JP (1) JPS62244103A (en)
DE (1) DE3612574C1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8907174U1 (en) * 1989-06-12 1989-09-28 A.B. Elektronik Gmbh, 4712 Werne, De
DE19720543C1 (en) * 1997-05-16 1998-05-20 Preh Elektro Feinmechanik Electrical rotary resistance
US6078249A (en) * 1998-10-08 2000-06-20 Wayne-Dalton Corp. Screw-type potentiometer drive with a travel reset
US9566414B2 (en) 2013-03-13 2017-02-14 Hansen Medical, Inc. Integrated catheter and guide wire controller
US9283046B2 (en) 2013-03-15 2016-03-15 Hansen Medical, Inc. User interface for active drive apparatus with finite range of motion
US10849702B2 (en) 2013-03-15 2020-12-01 Auris Health, Inc. User input devices for controlling manipulation of guidewires and catheters
US20140276392A1 (en) * 2013-03-15 2014-09-18 Hansen Medical, Inc. Input device for robotic catheter and guide wire system
US11020016B2 (en) 2013-05-30 2021-06-01 Auris Health, Inc. System and method for displaying anatomy and devices on a movable display
EP2923669B1 (en) 2014-03-24 2017-06-28 Hansen Medical, Inc. Systems and devices for catheter driving instinctiveness
US11037464B2 (en) 2016-07-21 2021-06-15 Auris Health, Inc. System with emulator movement tracking for controlling medical devices
KR20200099138A (en) 2017-12-08 2020-08-21 아우리스 헬스, 인코포레이티드 Systems and methods for navigation and target selection of medical devices
WO2019222495A1 (en) 2018-05-18 2019-11-21 Auris Health, Inc. Controllers for robotically-enabled teleoperated systems
WO2020264418A1 (en) 2019-06-28 2020-12-30 Auris Health, Inc. Console overlay and methods of using same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412110A (en) * 1971-12-31 1975-10-29 United Gas Industries Ltd Couplings
US4518369A (en) * 1983-04-20 1985-05-21 Kabushiki Kaisha Komatsu Seisakusho Coupling arrangement for rotating shafts
US4539963A (en) * 1984-11-13 1985-09-10 General Motors Corporation Shaft mounted valve position sensor
DE8610175U1 (en) * 1986-04-15 1986-06-19 Preh-Werke GmbH & Co. KG, 97616 Bad Neustadt Drive device of a rotary potentiometer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446085A (en) * 1967-03-24 1969-05-27 Precision Electronic Component Variable resistor
US3469225A (en) * 1968-03-12 1969-09-23 Trw Inc Miniature,multiturn trimmer potentiometer
DE3120311A1 (en) * 1980-05-28 1982-04-22 Allen-Bradley Electronics Ltd., Jarrow, Tyne and Wear "ADJUSTABLE RESISTANCE"
DE3444229A1 (en) * 1984-11-30 1986-06-05 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt ADJUSTABLE RESISTANCE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1412110A (en) * 1971-12-31 1975-10-29 United Gas Industries Ltd Couplings
US4518369A (en) * 1983-04-20 1985-05-21 Kabushiki Kaisha Komatsu Seisakusho Coupling arrangement for rotating shafts
US4539963A (en) * 1984-11-13 1985-09-10 General Motors Corporation Shaft mounted valve position sensor
DE8610175U1 (en) * 1986-04-15 1986-06-19 Preh-Werke GmbH & Co. KG, 97616 Bad Neustadt Drive device of a rotary potentiometer

Also Published As

Publication number Publication date
US4771262A (en) 1988-09-13
EP0244612A2 (en) 1987-11-11
JPS62244103A (en) 1987-10-24
DE3612574C1 (en) 1987-06-19

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Owner name: PREH-WERKE GMBH & CO. KG

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Inventor name: REUSS, OSWALD